Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 20.95 | 20.96 | 20.86 | 20.89 | 109,362 | -0.02(-0.09%) |
May 23, 2011 | 20.92 | 20.95 | 20.84 | 20.91 | 91,341 | -0.17(-0.83%) |
May 20, 2011 | 21.19 | 21.19 | 21.03 | 21.08 | 133,457 | -0.11(-0.51%) |
May 19, 2011 | 21.14 | 21.20 | 21.07 | 21.19 | 1,042,324 | +0.11(+0.51%) |
May 18, 2011 | 20.97 | 21.09 | 20.91 | 21.08 | 1,042,543 | +0.15(+0.72%) |
May 17, 2011 | 20.88 | 20.97 | 20.83 | 20.93 | 178,448 | +0.00(+0.00%) |
May 16, 2011 | 20.93 | 21.02 | 20.91 | 20.93 | 431,676 | -0.06(-0.29%) |
May 13, 2011 | 21.08 | 21.12 | 20.96 | 20.99 | 185,613 | -0.05(-0.24%) |
May 12, 2011 | 20.76 | 21.06 | 20.76 | 21.04 | 1,051,718 | +0.22(+1.07%) |
May 11, 2011 | 20.87 | 20.94 | 20.75 | 20.82 | 63,304 | -0.08(-0.36%) |
May 10, 2011 | 20.79 | 20.92 | 20.79 | 20.89 | 1,008,731 | +0.13(+0.64%) |
May 09, 2011 | 20.75 | 20.79 | 20.69 | 20.76 | 43,705 | +0.05(+0.22%) |
May 06, 2011 | 20.76 | 20.89 | 20.66 | 20.72 | 83,877 | +0.06(+0.31%) |
May 05, 2011 | 20.67 | 20.81 | 20.60 | 20.65 | 129,583 | -0.14(-0.68%) |
May 04, 2011 | 20.85 | 20.86 | 20.75 | 20.79 | 27,501 | -0.01(-0.06%) |
May 03, 2011 | 20.80 | 20.83 | 20.75 | 20.81 | 305,157 | -0.01(-0.06%) |
May 02, 2011 | 20.80 | 20.82 | 20.80 | 20.82 | 45,901 | +0.00(+0.00%) |
Apr 29, 2011 | 20.84 | 20.85 | 20.79 | 20.82 | 37,500 | +0.05(+0.22%) |
Apr 28, 2011 | 20.58 | 20.78 | 20.58 | 20.77 | 82,737 | +0.15(+0.74%) |
Apr 27, 2011 | 20.61 | 20.63 | 20.54 | 20.62 | 45,456 | +0.13(+0.62%) |
Apr 26, 2011 | 20.41 | 20.52 | 20.38 | 20.49 | 266,799 | +0.11(+0.56%) |
Apr 25, 2011 | 20.36 | 20.38 | 20.27 | 20.38 | 58,605 | -0.05(-0.27%) |
Apr 21, 2011 | 20.49 | 20.49 | 20.40 | 20.43 | 191,000 | +0.05(+0.25%) |
Apr 20, 2011 | 20.44 | 20.44 | 20.37 | 20.38 | 165,512 | +0.20(+1.00%) |
Apr 19, 2011 | 20.18 | 20.18 | 20.07 | 20.18 | 238,456 | +0.07(+0.33%) |
Apr 18, 2011 | 20.17 | 20.17 | 20.01 | 20.11 | 101,363 | -0.17(-0.85%) |
Apr 15, 2011 | 20.20 | 20.32 | 20.17 | 20.29 | 51,218 | +0.07(+0.36%) |
Apr 14, 2011 | 20.06 | 20.23 | 20.04 | 20.21 | 196,632 | +0.10(+0.49%) |
Apr 13, 2011 | 20.12 | 20.14 | 20.07 | 20.11 | 78,783 | +0.03(+0.16%) |
Apr 12, 2011 | 20.06 | 20.10 | 19.97 | 20.08 | 193,901 | +0.04(+0.18%) |
Apr 11, 2011 | 20.10 | 20.13 | 20.04 | 20.04 | 353,478 | +0.05(+0.27%) |
Apr 08, 2011 | 20.18 | 20.18 | 19.92 | 19.99 | 2,060,138 | -0.10(-0.51%) |
Apr 07, 2011 | 20.17 | 20.17 | 20.01 | 20.09 | 44,103 | -0.05(-0.24%) |
Apr 06, 2011 | 20.23 | 20.23 | 20.12 | 20.14 | 53,850 | -0.00(-0.01%) |
Apr 05, 2011 | 20.09 | 20.18 | 20.09 | 20.14 | 53,189 | +0.03(+0.15%) |
Apr 04, 2011 | 20.09 | 20.13 | 20.07 | 20.11 | 32,326 | +0.05(+0.22%) |
Apr 01, 2011 | 20.05 | 20.14 | 19.99 | 20.07 | 47,333 | +0.14(+0.69%) |
Mar 31, 2011 | 19.95 | 20.00 | 19.92 | 19.93 | 229,694 | -0.03(-0.15%) |
Mar 30, 2011 | 19.90 | 19.98 | 19.89 | 19.96 | 349,434 | +0.14(+0.73%) |
Mar 29, 2011 | 19.69 | 19.82 | 19.69 | 19.82 | 28,488 | +0.09(+0.47%) |
Mar 28, 2011 | 19.82 | 19.85 | 19.72 | 19.72 | 88,878 | -0.04(-0.18%) |
Mar 25, 2011 | 19.71 | 19.83 | 19.71 | 19.76 | 62,922 | +0.00(+0.00%) |
Mar 24, 2011 | 19.64 | 19.78 | 19.63 | 19.76 | 53,205 | +0.19(+0.95%) |
Mar 23, 2011 | 19.44 | 19.60 | 19.39 | 19.57 | 33,493 | +0.08(+0.43%) |
Mar 22, 2011 | 19.54 | 19.56 | 19.48 | 19.49 | 43,918 | -0.04(-0.22%) |
Mar 21, 2011 | 19.56 | 19.57 | 19.52 | 19.53 | 41,485 | +0.27(+1.42%) |
Mar 18, 2011 | 19.31 | 19.31 | 19.21 | 19.26 | 131,981 | +0.08(+0.42%) |
Mar 17, 2011 | 19.35 | 19.52 | 19.15 | 19.18 | 58,677 | +0.11(+0.57%) |
Mar 16, 2011 | 19.28 | 19.40 | 18.97 | 19.07 | 94,424 | -0.30(-1.55%) |
Mar 15, 2011 | 19.28 | 19.41 | 19.27 | 19.37 | 78,939 | -0.17(-0.86%) |
Mar 14, 2011 | 19.55 | 19.60 | 19.42 | 19.54 | 88,922 | -0.14(-0.73%) |
Mar 11, 2011 | 19.55 | 19.72 | 19.53 | 19.68 | 87,946 | +0.03(+0.15%) |
Mar 10, 2011 | 19.73 | 19.76 | 19.64 | 19.65 | 262,485 | -0.17(-0.83%) |
Mar 09, 2011 | 19.70 | 19.83 | 19.70 | 19.82 | 19,795 | +0.04(+0.19%) |
Mar 08, 2011 | 19.53 | 19.80 | 19.53 | 19.78 | 98,964 | +0.21(+1.07%) |
Mar 07, 2011 | 19.72 | 19.73 | 19.50 | 19.57 | 55,432 | -0.11(-0.55%) |
Mar 04, 2011 | 19.75 | 19.79 | 19.56 | 19.68 | 61,660 | -0.09(-0.44%) |
Mar 03, 2011 | 19.67 | 19.80 | 19.67 | 19.76 | 95,822 | +0.24(+1.25%) |
Mar 02, 2011 | 19.46 | 19.60 | 19.46 | 19.52 | 36,016 | +0.02(+0.12%) |